Colorado has become the first state in the history of the U.S. to legalize marijuana. CO legalized the possession and sale of marijuana for adult recreational use on Tuesday, November 6, 2012. I & 64% of CO registered voters helped to make history.

Studies show that depending on the amount and frequency of marijuana that is ingested, the metabolites that signal marijuana use may stay in your body for just a couple of days to a few months. Some factors that can affect the length of time......

Medical marijuana causes predictable and natural changes in your central nervous system in a way that can be beneficial in times of pain or emotional distress. Scientists have a new understanding of how medical marijuana mimics chemicals already pres